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Akinori KOIIDA

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  • Niigata, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Display device and head-up display device
    • Patent number 11,487,114
    • Issue date Nov 1, 2022
    • Nippon Seiki Co., Ltd.
    • Yuki Watanabe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Head-up display device
    • Patent number 11,474,351
    • Issue date Oct 18, 2022
    • Nippon Seiki Co., Ltd.
    • Akinori Koiida
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Projection display device
    • Patent number 10,133,161
    • Issue date Nov 20, 2018
    • Nippon Seiki Co., Ltd.
    • Akinori Koiida
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY DEVICE AND HEAD-UP DISPLAY DEVICE
    • Publication number 20210271078
    • Publication date Sep 2, 2021
    • NIPPON SEIKI CO., LTD.
    • Yuki WATANABE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEAD-UP DISPLAY DEVICE
    • Publication number 20210149192
    • Publication date May 20, 2021
    • NIPPON SEIKI CO., LTD.
    • Akinori KOIIDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEAD-UP DISPLAY DEVICE
    • Publication number 20190146217
    • Publication date May 16, 2019
    • NIPPON SEIKI CO., LTD.
    • Ayako YAMAMURA
    • G02 - OPTICS
  • Information Patent Application

    PROJECTION DISPLAY DEVICE
    • Publication number 20180136548
    • Publication date May 17, 2018
    • NIPPON SEIKI CO., LTD.
    • Akinori KOIIDA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY